2mm Pitch Connector Directly Mounted on Board
DF4 Series
sFeatures
1. Cost Saving for Header
Thanks to the insertion/extraction socket and the harness product at
the both connector edges, one of two headers necessary at both edge
sockets can be saved without losing the function to separate
individual boards.
2. Miniature and Multiple Contacts
The miniature connector has broad variations in contact number.
Board mounting height :
Maximum contact number :
4mm
(Crimping )
32 contacts
(Crimping )
Height 4mm
3. Board Pre-fixed Mechanism
The insertion state to the board is a light crimping, which enables the
pre-fixed process to the board.
sApplications
Note PC, Small business equipment
Board pre-fixed mechanism
B170
sProduct
Specifications
Current rating
(Note 1)
Rating
Insulation Displacement Cable Size
Voltage rating
Item
1. Insulation Resistance
2. Withstanding voltage
4. Vibration
6. Temperature Cycle
1000M ohms Min
No flashover or insulation breakdown.
No damage, cracks, or parts looseness.
Crimping
Specification
500V DC
650V AC/1 minute
100mA
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40ç and humidity of 90% to 95%
Manual soldering: 300ç for 3 seconds
Crimping
Cable Size
AWG 24
AWG 26
AWG 28
: 3A
: 2A
: 1A
Operating Temperature Range
Operating Moisture Range
-30 to +85ç(Note 2)
-40
to 80%
AWG 26, 28 : 1A
Storage Temperature Range -10 to +60ç
Storage Moisture Range
-40
to 70%
250V AC Insulation Displacement
100V AC
Condition
3. Crimping Area Resistance 30m ohms Max.
5.
Humidity (Steady state)
Contact resistance: 30m ohms Max Insulation resistance:500M ohms Min
7.
Resistance to Soldering heat
No deformation of components affecting performance.
Contact resistance: 30m ohms Max Insulation resistance: 1000M ohms Min Flow: 250ç for 10 seconds
Note 1: Includes temperature rise caused by current flow.
Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and
Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation.
sMaterial
Product
Crimping Plug
Crimping Contact for Plug
Insulator Displacement Plug
Part
Insulator
Contact
Insulator
Contact
Material
Polyamide
Brass
Polyamide
Phosphor copper
Finish
Black
Tin plating
Black
Tin plating
Remarks
UL94V-0
–––––––
UL94V-0
–––––––
sOrdering
Information
qConnector
DF4
q
q
Series Name: DF4
w
Number of Contact: 2 to 15, 4 to 32
e
Connector Type
P: Single row plug
DP: Double row plug
-
*
P - 2 C
w
e
r
t
r
Contact Pitch: 2mm
t
Connection Type
C: Crimping socket
R26: Insulator displacement plug for AWG26
R28: Insulator displacement plug for AWG28
qContact
DF4
q
Applicable cable size
2428 : AWG24 to 28
- 2428- PCE
q
w
w
Packaging Type
PCF: Plug contact/Reel
PC: Plug contact/Bag
B171
sSingle
Row Crimping Plug
[Specific No.] – **, (**)
Blank: 1 bag: 100pcs.
(40): 500pcs. packaging
(41): 1000pcs. packaging
Photo: Contact insertion state.
q
Applicable Through-hole Diameter : Ø0.8
+0.1
+0
Unit:mm
Part Number
DF4- 2P-2C (**)
DF4- 3P-2C (**)
DF4- 4P-2C (**)
DF4- 5P-2C (**)
DF4- 6P-2C (**)
DF4- 7P-2C (**)
DF4- 8P-2C (**)
CL No.
544-0003-4-**
544-0004-7-**
544-0005-0-**
544-0006-2-**
544-0007-5-**
544-0008-8-**
544-0009-0-**
Number of Contacts
2
3
4
5
6
7
8
A
04.5
06.5
08.5
10.5
12.5
14.5
16.5
B
02.0
04.0
06.0
08.0
10.0
12.0
14.0
Part Number
DF4- 9P-2C (**)
DF4-10P-2C (**)
DF4-11P-2C (**)
DF4-12P-2C (**)
DF4-13P-2C (**)
DF4-14P-2C (**)
DF4-15P-2C (**)
CL No.
544-0010-0- **
544-0011-2- **
544-0012-5- **
544-0013-8- **
544-0014-0- **
544-0015-3- **
544-0016-6- **
Number of Contacts
09
10
11
12
13
14
15
A
18.5
20.5
22.5
24.5
26.5
28.5
30.5
B
16.0
18.0
20.0
22.0
24.0
26.0
28.0
Note 1.The quantity at the specific No. "None" is delivered per bag (100pcs.). If needed, please order the products per bag.
sCrimping
Contact
Part Number
DF4-2428PCF
DF4-2428PC
CL No.
544-0020-3
544-0021-6
Packaging Type
Reel
Bag
Quantity
10,000
100
Finish
Tin plating
Tin plating
qApplicable
Cable (Tin plating Annealed copper wire)
Conductor Size
AWG24 (11 cores./0.16mm)
AWG 26 (7cores./0.16mm)
AWG 28 (7cores./0.127mm)
Recommended Cable
UL1061
UL1061/1007
Jacket Diameter
Ø0.75 to Ø1.2mm
Note:If other cables are used instead of the applicable cable, contact Hirose sales
department.
q
Strip Length: 1.3 to 1.9mm
BApplicable
Crimping Tool
Type
Applicator
Press Main Unit
Part Number
AP105-DF4-2428P
CM-105
CL No.
901-4539-0
901-0005-4
550-0173-6
550-0179-2
Applicable Contact
DF4-2428PCF
–––––––
DF4-2428PC
DF4-2428PCF
Manual Crimping Tool DF4-TA2428HC
Extraction Tool
DF-C-PO (B)
Note: If any trouble has occurred due to other tools, which are not designated by Hirose,
Hirose won't guarantee any products.
B172
sDouble
Row Crimping Plug
Photo: Contact insertion state
q
Applicable Through-hole Diameter Ø0.9±0.05
Note:The dip side may be deviated according to the cable thickness and the crimping contact bent up/down.
Unit:mm
Part Number
DF4-04DP-2C (**)
DF4-06DP-2C (**)
DF4-08DP-2C (**)
DF4-10DP-2C (**)
DF4-12DP-2C (**)
DF4-14DP-2C (**)
DF4-16DP-2C (**)
DF4-18DP-2C (**)
DF4-20DP-2C (**)
DF4-22DP-2C (**)
DF4-24DP-2C (**)
DF4-26DP-2C (**)
DF4-28DP-2C (**)
DF4-30DP-2C (**)
DF4-32DP-2C (**)
CL No.
544-0078-3-**
544-0079-6-**
544-0080-5-**
544-0081-8-**
544-0082-0-**
544-0083-3-**
544-0084-6-**
544-0085-9-**
544-0086-1-**
544-0087-4-**
544-0088-7-**
544-0089-0-**
544-0090-9-**
544-0091-1-**
544-0092-4-**
Number of Contacts
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
A
04.8
06.8
08.8
10.8
12.8
14.8
16.8
18.8
20.8
22.8
24.8
26.8
28.8
30.8
32.8
B
02.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
[Specific No.] – **, (**)
Blank: 1 bag: 100pcs.
Note 1.The quantity at the specific No. "None" is delivered per bag (100pcs.). If needed, please order the products per bag.
B173
sRight
Angle Type ID Plug
Photo: Contact insertion state.
q
Applicable Through-hole Diameter : Ø0.8
+0.1
+0
Note 1. The plug, which has the mark at the designated position, is for AWG26.
Note 2. The cleaning by heat and trichloroethylene an't be implemented.
qApplicable
Cable (Tin plating Annealed copper wire)
Part Number
DF4-*PA-2R26
DF4-*PA-2R28
Applicable Cable
UL1061 AWG26 (7/0.16)
UL1061 AWG28 (7/0.127)
Jacket Diameter
Ø0.9 to 1mm
Ø0.9 to 1mm
[Specific No.] – **, (**)
Blank: Tin plating, 1 pack: 100pcs.
qAWG26
Part Number
CL No.
Number of Contacts
02
03
04
05
06
07
08
09
10
11
12
13
14
15
A
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
DF4-02PA-2R26 (**)
544-0022-9-**
DF4-03PA-2R26 (**)
544-0023-1-**
DF4-04PA-2R26 (**)
544-0024-4-**
DF4-05PA-2R26 (**)
544-0025-7-**
DF4-06PA-2R26 (**)
544-0026-0-**
DF4-07PA-2R26 (**)
544-0027-2-**
DF4-08PA-2R26 (**)
544-0028-5-**
DF4-09PA-2R26 (**)
544-0029-8-**
DF4-10PA-2R26 (**)
544-0030-7-**
DF4-11PA-2R26 (**)
544-0031-0-**
DF4-12PA-2R26 (**)
544-0032-2-**
DF4-13PA-2R26 (**)
544-0033-5-**
DF4-14PA-2R26 (**)
544-0034-8-**
DF4-15PA-2R26 (**)
544-0035-0-**
Unit:mm
B
02.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
qAWG28
Part Number
CL No.
Number of Contacts
02
03
04
05
06
07
08
09
10
11
12
13
14
15
A
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
DF4- 2PA-2R28 (**)
544-0036-3-**
DF4- 3PA-2R28 (**)
544-0037-6-**
DF4- 4PA-2R28 (**)
544-0038-9-**
DF4- 5PA-2R28 (**)
544-0039-1-**
DF4- 6PA-2R28 (**)
544-0040-0-**
DF4- 7PA-2R28 (**)
544-0041-3-**
DF4- 8PA-2R28 (**)
544-0042-6-**
DF4- 9PA-2R28 (**)
544-0043-9-**
DF4-10PA-2R28 (**)
544-0044-1-**
DF4-11PA-2R28 (**)
544-0045-4-**
DF4-12PA-2R28 (**)
544-0046-7-**
DF4-13PA-2R28 (**)
544-0047-0-**
DF4-14PA-2R28 (**)
544-0048-2-**
DF4-15PA-2R28 (**)
544-0049-5-**
Unit:mm
B
02.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
Note : A packaging quantity is delivered in the bag unit (100 pcs.). If needed, please order the product per bag.
B174